[aethertap]

I've struggled with very similar issues for about 25 years. I finally started to break through it just recently, and I give credit to two basic things: Listening to the Huberman Lab podcast (which echoes a lot of good advice in this comment section, and focuses on physiology), and using the system from "Building a Second Brain" to get myself organized. I've always had a problem with having too many ideas and not enough time and energy to pursue them all. Having to choose between them leads fear of missing out on the others, and I never actually managed to finish (or even start, usually) any of them as a result.

The thing that the second brain stuff has done for me is to provide a place to keep those ideas in suspended animation so that I can revisit and touch them up over a longer time period. I can see them all laid out, with clear "do this next" breadcrumbs for myself. Nothing is getting lost, and I'm not missing out on anything. Since setting this up, I've made a ton of progress on a wide variety of things because it's easy to get started again, and I don't get sidetracked by other ideas. I just capture them, make a note to develop them further at a later time, and then get back to work.

[canadiantim]

What are you using for your second brain?

[aethertap]

Same as l3x4ur1n, I use Obsidian. Plain markdown, a simple directory system, and multi-device sync were the deciding factors for me. There are many other good tools out there though.

[l3x4ur1n]

Obsidian